Minusrechnen (bis 30) [2]
Minusrechnen
| 1. | 12 - 1 = |
16
|
11
|
14
|
17
|
| 2. | 17 - 7 = |
9
|
1
|
10
|
6
|
| 3. | 28 - 15 = |
20
|
13
|
18
|
17
|
| 4. | 18 - 9 = |
9
|
8
|
4
|
2
|
| 5. | 20 - 17 = |
3
|
8
|
4
|
9
|
| 6. | 30 - 27 = |
5
|
7
|
3
|
4
|
| 7. | 28 - 3 = |
25
|
47
|
30
|
45
|
| 8. | 30 - 2 = |
26
|
29
|
33
|
28
|
| 9. | 19 - 7 = |
16
|
15
|
12
|
19
|
| 10. | 8 - 1 = |
7
|
5
|
2
|
8
|
| 11. | 26 - 12 = |
13
|
14
|
19
|
18
|
| 12. | 25 - 14 = |
11
|
13
|
14
|
16
|